Chlebnikovas, Aleksandras, and Pranas Baltrėnas. “Research of the Aerodynamic Parameters in a Special Cyclone With Secondary Inlets”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 9, no. 4 (September 11, 2017): 400-405. Accessed November 27, 2021. https://www.mla.vgtu.lt/index.php/MLA/article/view/470.